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path: root/target/linux/generic/patches-3.8/900-slab_maxsize.patch
blob: 8c404ea6c33d78c1b28a7a29b71c7b5eac7a8c41 (plain)
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--- a/include/linux/slab.h
+++ b/include/linux/slab.h
@@ -156,8 +156,8 @@ void kmem_cache_free(struct kmem_cache *
  * to do various tricks to work around compiler limitations in order to
  * ensure proper constant folding.
  */
-#define KMALLOC_SHIFT_HIGH	((MAX_ORDER + PAGE_SHIFT - 1) <= 25 ? \
-				(MAX_ORDER + PAGE_SHIFT - 1) : 25)
+#define KMALLOC_SHIFT_HIGH	((MAX_ORDER + PAGE_SHIFT - 1) <= 17 ? \
+				(MAX_ORDER + PAGE_SHIFT - 1) : 17)
 
 #define KMALLOC_MAX_SIZE	(1UL << KMALLOC_SHIFT_HIGH)
 #define KMALLOC_MAX_ORDER	(KMALLOC_SHIFT_HIGH - PAGE_SHIFT)